How to use AS in findBySql?

Question

Yii

$sql = 'SELECT image_owner AS img FROM owner';
        echo '<pre>';
        $model = Owner::findBySql($sql)->all();
        print_r($model);

I do something like this but output an empty array. And so the image_owner table is not empty.

Answer 1

$sql = 'SELECT image_owner AS img FROM owner';
echo '<pre>';
$model = Owner::model()->findBySql($sql);
print_r($model);